Bleaching has been one of the most sought after procedures in the field of dentistry. There are a lot of people who want whiter teeth for rather obvious reasons. In case you are contemplating on having your teeth bleached and are considering home treatment measures, be familiar with teeth whitening trays.
Teeth whitening can be done either in a clinic set up or within the confines of your own home. Many patients who have had their dose of whitening now prefer the do-it-yourself kits over the professional treatment. This is so because the latter is a more expensive alternative and it would necessitate travel time.
With the home care whitening system, these gels usually come with teeth whitening trays. These are basically the vehicles that carry the whitening solution. They are fabricated following the contours of natural teeth to maximize the whitening effect of the gel.
These teeth whitening trays are usually pre-fabricated and have a universal form. As part of a home care kit, they are just molded onto cast models so that they can be included in the kits. However, this sometimes becomes a problem as it does not fit every patient.
Because of this dilemma, custom made teeth whitening trays have come into play. These trays, compared to the pre-fabricated, fit a patient perfectly. The patient is required to come into the clinic to have an impression of his teeth. The molded cast is then brought to the laboratory to fabricate the trays.
They are usually made of highly resilient thermoplastic material that is vacuum fitted on the cast. The result: teeth whitening trays fit enough to accommodate the whitening gel and stay glued to the teeth for the required amount of time. They are like the vessels that would “transport” the whitening solution.
Another method of teeth whitening is the paint on method, in which the whitening gel is literally painted on the surfaces of the teeth. However, the tray method is apparently more effective as it saturates the enamel with the whitening substance. Therefore, these teeth whitening trays are just as essential as your bleaching solution.
These days, it seems that these teeth whitening trays are being challenged by the more convenient do-it-yourself whitening strips that can be applied even while driving. Busy people would certainly choose products that would make things easy for them. Simple cases of yellow stains brought about by food are easily addressed by these strips, which make several trips to the dentist unnecessary.
However, the more severe cases should be left to the care of the dental care specialist. Teeth whitening trays become compulsory in this set up as the dentist wouldn’t be applying strips to a patient. They would of course opt for their own solutions that are comparably more potent than those in the market.
If a patient comes in for a whitening session, it is essential to trace the cause of his staining problem as this might entail different approaches. Chronic stains may require longer time whereas the tetracycline stains (grayish), which are intrinsic, may not even be feasible for whitening.
If all areas have been checked and whitening is given a go, then prepare those teeth whitening trays. These vessels are out to combat the oral war between yellow and white
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